100mm Circular (4")

Full range of 100mm (4") Circular duct fittings
Displaying 1 to 13 (of 13 products)
Universal Pipe Fixing Clip
Universal Pipe Fixing Clip
£ 1.10
Universal Pipe Clip, suitable for use with PVC round ducting from sizes 100mm to 150mm. For installation guide click HERE...
100mm Round Wall Plate
100mm Round Wall Plate
£ 1.39
100mm Round Wall Plate...
100mm - 125mm Round Reducer
100mm - 125mm Round Reducer
£ 1.54
100mm to 125mm Round Reducer...
100mm Round Connector
100mm Round Connector
£ 1.65
Plastic Inline Duct Connectors - 100mm....
100mm Wall Duct - 350mm
100mm Wall Duct - 350mm
£ 2.33
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
100mm Round 45 Degree Bend
100mm Round 45 Degree Bend
£ 2.99
100mm Round 45 Degree Bend Connector for round plastic duct systems....
100mm Round 90 Degree Bend
100mm Round 90 Degree Bend
£ 2.99
100mm Round 90 Degree Connector for round plastic duct systems....
100mm Round Connector with Damper
100mm Round Connector with Damper
£ 3.32
100mm Round Plastic Duct Connector with Damper...
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.35
150mm - 100mm Round Reducer...
100mm Round Equal T Piece
100mm Round Equal T Piece
£ 3.65
100mm Round Equal T Piece PVC T-Piece to connect to round ducting....
1mtr Round Ducting - 100mm
1mtr Round Ducting - 100mm
£ 6.49
Round plastic ducting Pressure drops for 100mm circular - 1 meter 15l/s = 0.5PA 30l/s = 1.4PA 60l/s = 3.10PA...
2mtr Round Ducting - 100mm
2mtr Round Ducting - 100mm
£ 11.99
Round plastic ducting Pressure drops for 100mm circular - 2 meter 15l/s = 1.00PA 30l/s = 2.80PA 60l/s = 6.20PA...
100mm Round Condensation Trap
100mm Round Condensation Trap
£ 16.08
Condensation trap for use with plastic round duct of 100 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...
Displaying 1 to 13 (of 13 products)
1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x 125mm - 100mm Round Reducer1 x KABT/4- 9000/5001 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Curved boot - 900mm1 x Female Ducting Connector - 900mm1 x HRT/6-710/30-BQ E21 x 125mm Round Condensation Trap1 x Elta Qube SQU Centrifugal Box Fan - SQU23/4-3HTS - Three Phase1 x Elta Qube SQU Centrifugal Box Fan - SQU3/4-3 - Three Phase1 x 125mm Round Wall Plate1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Elta SPA710/6-3EC1 x Ducting 90 Degree Bend - 900mm1 x Compact SCD500/4-1AC1 x Elta SPA710/4/6-3AC - IP541 x Belt Drive Cased Axial Fan - 500mm - L version1 x 150mm - 100mm Round Reducer1 x 100mm Round 90 Degree Bend1 x NKS-D swirl diffuser v-300 x 300mm1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x 204x60mm 45 Degree Vertical Bend1 x KVK SLIM 100 EC - Centrifugal Circular Duct Fan1 x Purlin Box 630/710 for RAW Cowls1 x Belt Drive Cased Axial Fan - 560mm - H version1 x 100mm Round Connector with Damper1 x Circular Ceiling Diffuser - TST 1251 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x HRT/4-500/30-BPN1 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x Sentinel D-BOX 100S1 x Elta SPA500/4-3EC - IP541 x AxZent 400 D2 High Temp Kitchen exhaust Fan1 x 204x60mm to 220x90mm Rectangular Adapter1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Gripple HVAC Hanger Range - Loop Fast - LF2 - 3mtr1 x Elta SLC560/4C-3AC - IP551 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 11 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Blast Gate (Manual) 100mm1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x Slotted channel1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Insulated extract Plenum 8+1
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...